联合剖面法与激电测深法在山区找水中的应用  

Application of resistivity composite profile and IP sounding in water prospecting in the mountain area

作　　者：金哲洙 曲鹏志 杨京勋 董博[1] 张博华 JIN Zhezhu;QU Pengzhi;YANG Jingxun;DONG Bo;ZHANG Bohua(The Sixth Geological Survey of Jilin Province,Yanji 133001,Jilin,China)

机构地区：[1]吉林省第六地质调查所,吉林延吉133001

出　　处：《吉林地质》2022年第2期41-48,共8页Jilin Geology

基　　金：吉林省地质矿产开发局扶贫项目。

摘　　要：联合剖面法和激电测深法是找水工作中经常使用的物探方法。文章以前期取得勘查成果为例,分析和梳理了出水点附近的联合剖面法视电阻率、比值参数的曲线形态特征,确定构造位置、产状;并对激电测深法获取的各激发极化参数进行展开讨论,确定富水层位;最后采用钻探手段,对技术方法和解译推断进行验证。The resistivity composite profile method and IP sounding are often used in water prospecting. In this paper, taking the exploration results obtained in the earlier stage as an example, the curve morphological characteristics of apparent resistivity and ratio parameters of the resistivity composite profile method near the water outlet point are analyzed and teased out to determine the structural location and occurrence. The induced polarization parameters obtained by IP sounding method are discussed to determine the water-rich horizon. Finally, drilling method is used to verify the technical method and interpretation inference.

关 键 词：联合剖面法 比值参数 激电测深法 半衰时 偏离度 

分 类 号：P631[天文地球—地质矿产勘探]